CN211178426U - Inclination measuring device for foundation pit support of building engineering construction - Google Patents
Inclination measuring device for foundation pit support of building engineering construction Download PDFInfo
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- CN211178426U CN211178426U CN202020194501.9U CN202020194501U CN211178426U CN 211178426 U CN211178426 U CN 211178426U CN 202020194501 U CN202020194501 U CN 202020194501U CN 211178426 U CN211178426 U CN 211178426U
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- transverse plate
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a construction measurement technical field discloses an inclination measuring device for excavation supporting of building engineering construction, including first horizontal diaphragm, one side of the bottom of first horizontal diaphragm is connected with the backup pad, and the level bar is installed on the top of first horizontal diaphragm, one side of the top of first horizontal diaphragm is connected with stop screw, the second screw has been seted up to the position that the top of first horizontal diaphragm is close to stop screw, the inboard of first horizontal diaphragm is connected with the horizontal diaphragm of second, the first screw of a plurality of has been seted up to one side equidistance on the top of the horizontal diaphragm of second. The utility model discloses a level bar, second horizontal diaphragm, stop screw, first screw and second screw, the inclination that makes first horizontal diaphragm and second horizontal diaphragm measure supporting construction with horizontal angle that can be convenient, and can be convenient paste second horizontal diaphragm and supporting construction mutually to measured precision has been increased.
Description
Technical Field
The utility model relates to a construction measurement technical field specifically is an inclination measuring device is used in excavation supporting of building engineering construction.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not deeply excavated can use the method of putting the side slope to stabilize the soil slope, the size of the slope is determined according to the relevant construction regulations, and the person who is deeper and adjacent to the building can use the method of supporting the foundation pit wall, the method of protecting the wall by spraying concrete, the large foundation pit and even the method of interlocking the underground continuous wall and the column type bored concrete pile, etc. to protect the outside soil layer from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like. After the supporting structure is arranged on the foundation pit wall, the inclination of the supporting structure needs to be measured, so that the supporting structure can play a role in stable supporting.
There are the inclination measuring device for the excavation supporting of multiple building engineering construction in the existing market, but these inclination measuring device ubiquitous can not be convenient set up measuring device firmly near excavation supporting structure with the measurement inclination, and the measuring stick can not be convenient paste with supporting structure mutually. Accordingly, those skilled in the art have provided an inclination measuring device for supporting a foundation pit in construction work to solve the above-mentioned problems of the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inclination measuring device is used in excavation supporting of building engineering construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an inclination measuring device for excavation supporting of building engineering construction, includes first horizontal diaphragm, one side of the bottom of first horizontal diaphragm is connected with the backup pad, and the level bar is installed on the top of first horizontal diaphragm, one side of the top of first horizontal diaphragm is connected with stop screw, the second screw has been seted up to the position that the top of first horizontal diaphragm is close to stop screw, the inboard of first horizontal diaphragm is connected with second horizontal diaphragm, the first screw of a plurality of has been seted up to one side equidistance on the top of second horizontal diaphragm, the another side on the top of second horizontal diaphragm is connected with the protractor, one side of second horizontal diaphragm is connected with the measuring stick, the bottom of the rear side of measuring stick is connected with the indicator bar.
As a further aspect of the present invention: the bottom of the front side and the back side of the supporting plate are provided with square holes, the bottom end of the supporting plate is provided with two limiting round holes, the inner side of the supporting plate is provided with a lower pressing plate, the bottom end of the lower pressing plate is connected with two fixed ground inserting rods, and the two sides of the lower pressing plate are connected with pedal plates.
As a further aspect of the present invention: and a first damping rotating shaft is arranged at the joint of the supporting plate and the first horizontal transverse plate.
As a further aspect of the present invention: the top end of the second horizontal transverse plate is provided with a square groove, the measuring rod is arranged inside the square groove, and a second damping rotating shaft is arranged at the joint of the measuring rod and the second horizontal transverse plate.
As a further aspect of the present invention: the limiting screw penetrates through the second screw hole and the first screw hole in sequence, and the first horizontal transverse plate and the second horizontal transverse plate are stably connected through the limiting screw, the second screw hole and the first screw hole.
As a further aspect of the present invention: the lower pressing plate is arranged inside the two square holes, and the surface of the pedal plate is provided with an anti-skidding rubber gasket.
As a further aspect of the present invention: the fixed ground inserting rod is arranged inside the limiting circular hole and is a component with a conical structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through level bar, second horizontal diaphragm, stop screw, first screw and second screw, can be convenient make first horizontal diaphragm and second horizontal diaphragm measure supporting construction's inclination with horizontal angle, and can be convenient paste second horizontal diaphragm and supporting construction mutually to measuring precision has been increased.
2. Through first damping pivot, second damping pivot and square groove, can be convenient accomodate measuring stick and backup pad to made things convenient for the user to carry this inclination measuring device, through square hole, through-hole, fixed ground pole, holding down plate and running-board of inserting, can be convenient with the backup pad stabilize place subaerial so that measure, thereby improved this inclination measuring device's practicality.
Drawings
FIG. 1 is a schematic structural view of an inclination measuring device for supporting a foundation pit in construction of constructional engineering;
FIG. 2 is a front partial cross-sectional view of a first horizontal cross plate and a second horizontal cross plate in an inclination measuring device for foundation pit support in construction work;
fig. 3 is a front partial sectional view of a support plate and a lower pressing plate in an inclination measuring device for supporting a foundation pit in construction work.
In the figure: 1. fixing a ground inserting rod; 2. a support plate; 3. a first horizontal cross plate; 4. a level bar; 5. a limit screw; 6. a first screw hole; 7. a second horizontal cross plate; 8. a protractor; 9. a measuring rod; 10. an indication lever; 11. a second screw hole; 12. a lower pressing plate; 13. a square hole; 14. a foot pedal; 15. and limiting the round hole.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, an inclination measuring device is used in excavation supporting of building engineering construction, including first horizontal diaphragm 3, one side of the bottom of first horizontal diaphragm 3 is connected with backup pad 2, and level bar 4 is installed on the top of first horizontal diaphragm 3, one side of the top of first horizontal diaphragm 3 is connected with stop screw 5, second screw 11 has been seted up to the position that the top of first horizontal diaphragm 3 is close to stop screw 5, the inboard of first horizontal diaphragm 3 is connected with second horizontal diaphragm 7, a plurality of first screw 6 has been seted up to one side equidistance on the top of second horizontal diaphragm 7, the another side on the top of second horizontal diaphragm 7 is connected with protractor 8, one side of second horizontal diaphragm 7 is connected with measuring stick 9, the bottom of the rear side of measuring stick 9 is connected with instruction pole 10.
In fig. 3: square hole 13 has all been seted up to the bottom of the front and back side of backup pad 2, two spacing round holes 15 have been seted up to the bottom of backup pad 2, the inboard of backup pad 2 is provided with holding down plate 12, the bottom of holding down plate 12 is connected with two fixed ground poles 1 of inserting, the both sides of holding down plate 12 all are connected with running-board 14, thereby can contact the bottom of backup pad 2 with near ground of supporting construction, then step on two running-boards 14 downwards with the foot, make two running-boards 12 that running-board 14 connects jointly drive two fixed ground poles 1 of inserting and remove downwards in spacing round hole 15, and insert in the ground, thereby in order to place backup pad 2 subaerial steadily.
In fig. 1: the junction of backup pad 2 and first horizontal diaphragm 3 is provided with first damping pivot to can set up between backup pad 2 and the first horizontal diaphragm 3 and turn over backup pad 2 on first horizontal diaphragm 3 with first damping pivot.
In fig. 1: the square groove has been seted up on the top of second horizontal diaphragm 7, and measuring stick 9 sets up inside the square groove, and the junction of measuring stick 9 and second horizontal diaphragm 7 is provided with the second damping pivot to can hand measuring stick 9 and through the square groove of seting up measuring stick 9 on the second horizontal diaphragm 7 of second damping pivot in the roll-out.
In fig. 2: stop screw 5 runs through in proper order in the inside of second screw 11 and first screw 6, and first horizontal diaphragm 3 and second horizontal diaphragm 7 pass through stop screw 5, second screw 11 and the firm connection of first screw 6 to can shift over to the second screw 11 and the first screw 6 in proper order with stop screw 5 in, so that first horizontal diaphragm 3 and the firm connection of second horizontal diaphragm 7 are in the same place.
In fig. 3: the lower pressing plate 12 is disposed inside the two square holes 13, and the surface of the foot pedal 14 is provided with an anti-slip rubber gasket, so that a user can conveniently step on the foot pedal 14 to insert the fixed ground inserting rod 1 into the ground.
In fig. 3: the fixed ground inserting rod 1 is arranged inside the limiting circular hole 15, and the fixed ground inserting rod 1 is a component with a conical structure, so that the two fixed ground inserting rods 1 can move downwards in the limiting circular hole 15 and can be inserted into the ground.
The utility model discloses a theory of operation is: when the inclination measuring device is used for measuring the inclination of the supporting structure, firstly, a supporting plate 2 and a first horizontal transverse plate 3 are held by hands, the supporting plate 2 is turned out on the first horizontal transverse plate 3 through a first damping rotating shaft arranged between the supporting plate 2 and the first horizontal transverse plate 3, then the bottom end of the supporting plate 2 is contacted with the ground near the supporting structure, then two pedals 14 are stepped downwards by feet, a lower pressing plate 12 commonly connected with the two pedals 14 drives two fixed ground inserting rods 1 to move downwards in a limiting round hole 15 and be inserted into the ground so as to stably place the supporting plate 2 on the ground, then a horizontal ruler 4 is observed, the first horizontal transverse plate 3 is held by hands, the first horizontal transverse plate 3 is rotated in a horizontal state on the supporting plate 2 through the first damping rotating shaft, then the second horizontal transverse plate 7 is held by hands and is pulled out from the first horizontal transverse plate 3, make the one end of second horizontal diaphragm 7 paste closely with supporting construction mutually, then change over to second screw 11 and first screw 6 with stop screw 5 in proper order in, make first horizontal diaphragm 3 and the firm connection of second horizontal diaphragm 7 together, handheld measuring stick 9 and through the square groove of seting up with measuring stick 9 on the second horizontal diaphragm 7 in the second damping pivot is rotated out, and make the top of measuring stick 9 paste with supporting construction mutually, the number of degrees that the indicator lever 10 marked at this moment is supporting construction's inclination promptly.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The inclination measuring device for foundation pit support in building engineering construction comprises a first horizontal transverse plate (3) and is characterized in that one side of the bottom end of the first horizontal transverse plate (3) is connected with a supporting plate (2), a horizontal ruler (4) is installed at the top end of the first horizontal transverse plate (3), one side of the top end of the first horizontal transverse plate (3) is connected with a limiting screw (5), a second screw hole (11) is formed in the position, close to the limiting screw (5), of the top end of the first horizontal transverse plate (3), the inner side of the first horizontal transverse plate (3) is connected with a second horizontal transverse plate (7), a plurality of first screw holes (6) are formed in one side of the top end of the second horizontal transverse plate (7) at equal intervals, the other side of the top end of the second horizontal transverse plate (7) is connected with a protractor (8), one side of the second horizontal transverse plate (7) is connected with a measuring rod (, the bottom of the rear side of the measuring rod (9) is connected with an indicating rod (10).
2. The inclination measuring device for supporting the foundation pit in the building engineering construction according to claim 1, wherein square holes (13) are formed in the bottoms of the front side and the rear side of the supporting plate (2), two limiting round holes (15) are formed in the bottom end of the supporting plate (2), a lower pressing plate (12) is arranged on the inner side of the supporting plate (2), two fixed ground inserting rods (1) are connected to the bottom end of the lower pressing plate (12), and foot pedals (14) are connected to two sides of the lower pressing plate (12).
3. The inclination measuring device for foundation pit support in building engineering construction according to claim 1, wherein a first damping rotating shaft is arranged at the joint of the supporting plate (2) and the first horizontal cross plate (3).
4. The inclination measuring device for foundation pit support in building engineering construction according to claim 1, wherein a square groove is formed at the top end of the second horizontal transverse plate (7), the measuring rod (9) is arranged in the square groove, and a second damping rotating shaft is arranged at the joint of the measuring rod (9) and the second horizontal transverse plate (7).
5. The inclination measuring device for foundation pit support in building engineering construction according to claim 1, wherein the limit screw (5) sequentially penetrates through the second screw hole (11) and the first screw hole (6), and the first horizontal transverse plate (3) and the second horizontal transverse plate (7) are stably connected through the limit screw (5), the second screw hole (11) and the first screw hole (6).
6. The inclination measuring device for supporting a foundation pit in construction work according to claim 2, wherein the lower pressing plate (12) is provided inside two square holes (13), and the surface of the foot plate (14) is provided with a non-slip rubber gasket.
7. The inclination measuring device for supporting foundation pit in building engineering construction according to claim 2, wherein the fixed ground inserting rod (1) is arranged inside the limiting round hole (15), and the fixed ground inserting rod (1) is a conical structural member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194501.9U CN211178426U (en) | 2020-02-22 | 2020-02-22 | Inclination measuring device for foundation pit support of building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194501.9U CN211178426U (en) | 2020-02-22 | 2020-02-22 | Inclination measuring device for foundation pit support of building engineering construction |
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| Publication Number | Publication Date |
|---|---|
| CN211178426U true CN211178426U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020194501.9U Expired - Fee Related CN211178426U (en) | 2020-02-22 | 2020-02-22 | Inclination measuring device for foundation pit support of building engineering construction |
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| CN (1) | CN211178426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012255A (en) * | 2020-09-06 | 2020-12-01 | 徐超 | Inclination measuring device for foundation pit support of building engineering construction |
| CN112504088A (en) * | 2020-12-02 | 2021-03-16 | 深圳百勤建设工程有限公司 | Inclination measuring device for foundation pit support of building engineering construction |
-
2020
- 2020-02-22 CN CN202020194501.9U patent/CN211178426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012255A (en) * | 2020-09-06 | 2020-12-01 | 徐超 | Inclination measuring device for foundation pit support of building engineering construction |
| CN112012255B (en) * | 2020-09-06 | 2022-05-24 | 武汉飞虹工程管理咨询有限公司 | Inclination measuring device for foundation pit support of building engineering construction |
| CN112504088A (en) * | 2020-12-02 | 2021-03-16 | 深圳百勤建设工程有限公司 | Inclination measuring device for foundation pit support of building engineering construction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |